TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 22, 1:19 AM EST
Polymarket
This market refers to the tennis match between Sebastian Baez and Coleman Wong in the Cancun, originally scheduled for August 21, 2026 at 9:00PM ET. This market will resolve to 'Sebastian Baez' if Sebastian Baez advances against Coleman Wong. This market will resolve to 'Coleman Wong' if Coleman Wong advances against Sebastian Baez. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Sebastian Baez and Coleman Wong in the Cancun, originally scheduled for August 21, 2026 at 9:00PM ET. This market will resolve to 'Sebastian Baez' if Sebastian Baez advances against Coleman Wong. This market will resolve to 'Coleman Wong' if Coleman Wong advances against Sebastian Baez. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market resolves around Aug 29, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match conclusion, and all contracts are settled based on that verified data. Timing aligns closely with the real-world event schedule, ensuring traders can track progress and anticipate resolution.
Injuries, changes to the match venue, or significant performance shifts from either player can strongly influence this market. Media updates, pre-match practice results, and betting volume spikes often act as leading indicators. Traders will watch these signals closely, as they can rapidly adjust odds and liquidity ahead of the match.